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Which scientist discovered that sun is stationary and earth is moving?
Neil armstrong
Does Saturn have a long or short orbit?
actually to brake it to you scientist haven't discovered that out yet but scientist are pretty sure it has a long orbit :)
What planets have gases?
Venus - mostly carbon dioxide, methane, and sulfuric acid.Earth - mostly nitrogen and oxygen.Mars - mostly carbon dioxide.Jupiter - mostly hydrogen and methane.Saturn - mostly hydrogen and methane.Uranus - mostly hydrogen and methane.Neptune - mostly hydrogen and methane.
Which planet's atmosphere is mostly nitrogen and oxygen?
Earth's atmosphere is mostly made up of nitrogen and oxygen; but the planet itself is more than just its atmosphere - overall Earth, like other terrestrial planets, is mostly made from rock (silicates) with a nickel-iron core. (By comparison, overall the outer gas planets are mostly made from hydrogen and helium.) By relative abundance, oxygen is also the most common element in the Earth's crust.
What planet is mostly made up of mostly water?
Earth is covered mostly in water, but is not made up mostly of water. Most of earth is made of rock.
What is hydrogen mostly found in?
the earth's wieght ( 90 % )
Which scientist discovered that sun is stationary and earth is moving?
Neil armstrong
Which scientist discovered that earth rewales around the sun?
nicolaus Copernicus
What scientist discovered sound?
The first thing on Earth with working ears. It doesn't take a scientist to hear sound.
Is earths atmosphere mostly oxygen and hydrogen?
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
What two things are mostly found in Earth's atmosphere?
peroxide and hydrogen.
Does the sun and the earth have a hydrogen core?
There's hydrogen at the core of the sun - that's the sun's main fuel - but earth's core is mostly iron and nickel.
What is Inge lehman contribution?
Inge Lehman, a Danish scientist, discovered the solid core of the Earth.
Is hydrogen a ion or a molecule?
Hydrogen exists on Earth mostly as part of molecules. Those molecules can be electrically neutral, or they can be ions.
Have scientist discovered all of earth's organisms why or why not?
no body knows becasue there could be tiny organisms or even live in the earth's core
Who is a scientist that studies the earth?
A geologist is a scientist that studies the Earth.
How do scientist describe the true shape of the earth?
Earth is described as and oblate spheroid. It is mostly spherical but is slightly wider across the equator than across the poles.
